QT-DK55-VF 방폭 전기 V-포트 플랜지 볼 밸브 - 광섬유 전단 함수를 이용한 변조 제어

The QT-DK55-VF is a high-precision explosion-proof electric V-shaped ball valve engineered for superior regulating performance. Compatible with 4-20mA or 1-5VDC control signals, it delivers accurate adjustment of pressure, 흐름, 그리고 온도. The valve features a specially designed V-notch core that generates a powerful shearing force against the hard-sealed seat, effectively cutting through fibers and solid particles to prevent clogging. Offering a large adjustable ratio and excellent sealing, it is a cost-effective, high-performance alternative to imported brands for complex industrial applications.

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기능

An intelligent explosion-proof V-port ball valve offering precise 4-20mA modulating control and a self-cleaning shearing action to handle fibrous fluids without clogging.

✅정밀 변조 제어 (High Rangeability): Driven by a single-phase power supply and accepting 4-20mADC/1-5VDC signals, this valve offers high adjustment accuracy and a large adjustable ratio (rangeability), ensuring smooth and stable control of process variables.

✅Anti-Clogging Shearing Action: The unique V-shaped cut on the ball core creates a scissor-like shearing effect when rotating against the hard-sealed seat. This design cuts off fibers, slurries, 그리고 점성 매체, 밸브가 막히거나 막히는 것을 막는 것을 방지하기 위해.

✅Explosion-Proof Automation: Integrated with a robust explosion-proof electric actuator, the QT-DK55-VF guarantees safe and reliable operation in hazardous environments containing flammable gases or dusts.

✅우수 봉인(Superior Sealing) & Hard Seal Design: Featuring a hard-sealed valve seat structure, it provides excellent sealing performance and durability, even when handling abrasive media, minimizing internal leakage and maintenance needs.

✅콤팩트 & Efficient Replacement: With its lightweight design and high circulation ability, this valve serves as a perfect replacement for bulky imported products. It is suitable for most regulating scenarios (소구경이나 3방향 요구 사항 제외).